HT203254: MacBook Pro: Distorted video or no video issues
Learn about MacBook Pro: Distorted video or no video issues
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Q: I could not power up my macbook pro so I had Apple look at it and they replaced the logic board. I still have this problem at time ... I could not power up my macbook pro so I had Apple look at it and they replaced the logic board. I still have this problem at times. I heard that by pushing the option, command, p,r, key down I could power up my Mac. This worked but now what is the proble more
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Jan 9, 2013 5:15 PM in response to sigby ddgrisham,That would work except that I'm not in the US now and won't be back for some time. But thanks for you reply.